Nitric Acid → 2-Bromo-5-fluoro-4-nitropyridine 1-oxide

HRID 1907875노트

반응식

HRID 1907875 반응식
[Br:1][C:2]1[CH:7]=[CH:6][C:5]([F:8])=[CH:4][N+:3]=1[O-:9].S(=O)(=O)(O)O.[N+:15]([O-])([OH:17])=[O:16]>>[Br:1][C:2]1[CH:7]=[C:6]([N+:15]([O-:17])=[O:16])[C:5]([F:8])=[CH:4][N+:3]=1[O-:9]

참가 물질

4

반응물 3

HCID 944Nitric AcidHCID 1118Sulfuric AcidHCID 552510482-Bromo-5-fluoropyridine 1-oxide

생성물 1

HCID 707008042-Bromo-5-fluoro-4-nitropyridine 1-oxide

실험 절차

Prepared analogously to example 83b from 2-bromo-5-fluoropyridine 1-oxide, conc. sulphuric acid and conc. nitric acid

출처 및 근거

ORD 기록
ord-f7c09b922cec4ea0a86f5970d5ab7de0
출처 데이터셋
uspto-grants-2013_12
특허 번호
US08598190B2

반응 노트

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